package chapter12_1.bean;

import org.springframework.stereotype.Repository;

// 目标类：成绩管理模块
@Repository("scoreDao")
public class ScoreDaoImpl implements ScoreDao {
    public void addScore() {
//		int i = 10/0;
        System.out.println("添加成绩");
    }
    public void deleteScore() {
        System.out.println("====成绩管理模块：删除成绩====");
    }
}
